Resultados de búsqueda - "cereal"

Diagnosis of crop secondary and micro-nutrient deficiencies in sub-Saharan Africa por Wortmann, Charles S., Kaizzi, K.C., Maman, N., Cyamweshi, A., Dicko, M., Garba, M., Milner, M., Senkoro, C., Tarfa, B., Tettah, F., Kibunja, C., Muntholi, M., Nalivata, P., Nkonde, D., Nabahungu, L., Ouattara, K., Serme, I.

“…Crantz) RYR in Ghana, and foliar Zn with cereal RYR in Uganda. Positive RYR is powerful diagnostic information and indicative of good profit potential for well-targeted and well-specified SMN application. …”
Enlace del recurso

Soil biological properties and fungal diversity under conservation agriculture in Indo-Gangetic Plains of India por Choudhary, Madhu, Sharma, Parbodh Chander, Jat, Hanuman Sahay, McDonald, Andrew J., Jat, Mangi Lal, Choudhary, Sharda, Garg, Neelam

“…This study clearly showed that CA with all three proven principles (no-tillage, residue retention and crop diversification) in maize-wheat-mungbean system resulted in higher microbial activities, fungal diversity and species richness compared to other cereal based management systems.…”
Enlace del recurso

Using a participatory approach and legume integration to increase the productivity of early maturing maize in the Nigerian Sudan Savannas por Kamara, A.Y., Ajeigbe, Hakeem A., Ndaghu, N., Kamsang, L., Ademulegun, T., Solomon, R.

“…Drought, infestation of cereal crops by the parasitic weed Striga hermonthica, and poor soil fertility are the major constraints to maize production by smallholder farmers in the Sudan savannas of northern Nigeria. …”
Enlace del recurso

Activity Report: Implementation of the CSA Monitoring framework in Doyogena Climate-Smart Landscape, Ethiopia por Ambaw, Gebermedihin, Tadesse, Meron, Recha, John W.M.

“…Eleven promising CSA options targeting the rehabilitation of degraded landscapes and ecosystems, and the enhancement of farmer resilience were addressed: Terraces with Desho grass (Pennisetum pedicellatum) a soil and water conservation measure; Controlled grazing; Improved wheat seeds (high yielding, disease resistant & early maturing); Improved bean seeds (high yielding); Improved potato seeds (high yielding, bigger tuber size); Cereal/potato-legume crop rotation (N fixing & non-N fixing); Residue incorporation of wheat or barley; Green manure: vetch and/or lupin during off-season (N fixing in time); Improved breeds for small ruminants; Agroforestry (woody perennials and crops) and Cut and carry for animal feed. …”
Enlace del recurso

Ongoing and emerging issues for sustainable bioenergy production on marginal lands in the Mediterranean regions por Pulighe, G., Bonati, G., Colangeli, M., Morese, M.M., Traverso, L., Lupia, F., Khawaja, C., Janssen, R., Fava, Francesco P.

“…The growing availability of arable land in the Mediterranean regions, as a consequence of the decline of cereal cropping systems and grain legume, provides ample opportunities for performing successful feedstock production on unmanaged areas. …”
Enlace del recurso

Policy options for advancing seed systems for vegetatively propagated crops in Vietnam por Gatto, M., Le, Dung Phuong, Pacillo, Grazia, Maredia, Mywish K., Hareau, Guy, Spielman, David J., Labarta, Ricardo Antonio

“…Seed systems for vegetatively propagated crops (VPCs) are frequently governed by a regulatory blueprint designed for major cereal crops. This approach tends to disregard the distinct biological characteristics of VPCs, in turn limiting farmers’ access to high-quality planting material and increasing the risk of pest and disease transmission. …”
Enlace del recurso

The cassava seed system in Nigeria: Opportunities and challenges for policy and regulatory reform por Wossen, T., Spielman, David J., Abdoulaye, Tahirou, Kumar, P. Lava

“…Efforts to improve the quality of planting material exchanged in markets or through other channels are often hampered by the unique biological and economic characteristics of vegetative propagation—characteristics that distinguish VPCs from the major cereal crops that drive and shape the policy and investment choices made in many of these countries. …”
Enlace del recurso

Policy options for advancing seed systems for vegetatively propagated crops in Vietnam por Gatto, M., Le, Dung Phuong, Pacillo, Grazia, Maredia, Mywish K., Hareau, Guy, Spielman, David J., Labarta, Ricardo Antonio

“…Seed systems for vegetatively propagated crops (VPCs) are frequently governed by regulatory blueprints designed for major cereal crops. This approach tends to disregard the distinct biological characteristics of VPCs, thus limiting farmers’ access to high-quality planting material and increasing the risk of pest and disease transmission. …”
Enlace del recurso

Marker based enrichment of provitamin A content in two tropical maize synthetics por Kebede, D., Mengesha Abera, W., Menkir, A., Abe, A., Garcia-Oliveira, A.L., Gedil, Melaku A

“…As a result, people who are largely dependent on cereal-based diets suffer from health challenges due to micronutrient deficiencies. …”
Enlace del recurso

Factors influencing genomic prediction accuracies of tropical maize resistance to fall armyworm and weevils por Badji, Arfang, Machida, Lewis, Kwemoi, Daniel Bomet, Kumi, Frank, Okii, Dennis, Mwila, Natasha, Agbahoungba, Symphorien, Ibanda, Angele, Bararyenya, Astere, Nghituwamhata, Selma Ndapewa, Odong, Thomas L., Wasswa, Peter, Otim, Michael, Ochwo-Ssemakula, Mildred, Talwana, Herbert, Asea, Godfrey, Kyamanywa, Samuel, Rubaihayo, Patrick

Enlace del recurso

Sorghum yield response to NPKS and NPZn nutrients along sorghum-growing landscapes por Desta, G., Amede, Tilahun, Gashaw, T., Legesse, G., Agegnehu, G., Mekonnen, Kindu, Whitbread, Anthony M.

“…Moench] is the major cereal crop used as staple crop in the arid and semi-arid regions of Ethiopia. …”
Enlace del recurso

Comparison of metabolite profile of aflatoxin-contaminated yellow and white maize Ogi after fermentation with lactic acid bacteria and yeast por Aribisala, O.R.

“…Maize is susceptible to aflatoxin contamination; so, ogi, (fermented maize gruel) consumed as a breakfast cereal, weaning food and food for convalescents is prone to aflatoxins. …”
Enlace del recurso

High-cut harvesting of maize stover and genotype choice can provide improved feed for ruminants and stubble for conservation agriculture por Dejene, M., Dixon, R.M., Walsh, K.B., McNeill, D., Seyoum, S., Duncan, Alan J.

“…In smallholder crop–livestock systems where maize (Zea mays L.) is a staple cereal, the stover is usually an important but low‐quality ruminant feed. …”
Enlace del recurso

Genome-wide association study of phytic acid in wheat grain unravels markers for improving biofortification por Zhengyu Wen, Juliana, Philomin, Dhugga, Harshaant S., Pacheco, Mario, Martínez, Ulises I., Aguilar, Agustin, Ibba, Maria Itria, Velu, Govindan, Singh, Ravi P., Dhugga, Kanwarpal S.

“…Biofortification of cereal grains offers a lasting solution to combat micronutrient deficiency in developing countries where it poses developmental risks to children. …”
Enlace del recurso

Evaluation and identification of resistance lines and QTLs of maize to seedborne Fusarium verticillioides por Ma, Peipei, Haojie Li, Liu, Enpeng, He, Kewei, Song, Yunxia, Dong, Chaopei, Wang, Zhao, Zhang, Xuecai, Zhou, Zijian, Xu, Yufang, Wu, Jianyu, Zhang, Huiyong

“…Internal fungal contamination in cereal grains may affect plant growth and result in health concerns for humans and animals. …”
Enlace del recurso

Improving zinc and iron biofortification in wheat through genomics approaches por Wani, Shabir Hussain, Gaikwad, Kiran, Razzaq, Ali, Samantara, Kajal, Kumar, Manjeet, Velu, Govindan

“…Biofortified wheat with elevated levels of zinc and iron has several potential advantages as a delivery vehicle for micronutrients in the diets of resource-poor consumers who depend on cereal-based diets. The conventional breeding strategies have been successful in the introduction of novel alleles for grain Zn and Fe that led to the release of competitive Zn enriched wheat varieties in South Asia. …”
Enlace del recurso

Scoping the implementation of recommendations from previous early generation seed studies in sub-Saharan Africa por Opie, Hellen, Akpo, Essegbemon, Desmae, Haile, Okori, Patrick, Ininda, Jane, Ojiewo, Christopher Ochieng

“…PPPs were established for the root and tuber crops cassava and potatoes; and mainly hybrid and OPV maize for the cereal crops. Fingerprinting of parental lines is the most notably unimplemented for all the countries that it was recommended, but also the national establishements such as Variety Testing Center, demand forecasting frameworks and National Seed Steering committee for the case of Malawi and Tanzania respectively. …”
Enlace del recurso

Building sorghum seed sector along the grain market in Tanzania: Areas for policy support por Akpo, Essegbemon, Kalema, Elizabeth Phineas, Kongola, Eliud, Muricho, Geoffrey, Ojiewo, Christopher Ochieng

“…In Tanzania, sorghum is the 3rd most grown cereal with approximately 500,000 tons produced per year (FAOSTAT, 2018). …”
Enlace del recurso

Genomic selection : A tool for accelerating the efficiency of molecular breeding for development of climate-resilient crops por Neeraj Budhlakoti, Kushwaha, Amar Kant, Rai, Anil, Chaturvedi, K.K., Kumar, Anuj, Pradhan, Anjan Kumar, Kumar, Uttam, Rajeev Kumar, Juliana, Philomin, Mishra, D.C., Kumar, Sundeep

“…In addition, given the promising initial evaluation outcomes of GS for the improvement of yield, biotic and abiotic stress tolerance, and quality in cereal crops like wheat, maize, and rice, prospects of integrating it in breeding crops are also being explored. …”
Enlace del recurso

Reactions of provitamin‑A‑enriched maize to foliar diseases under field conditions in Nigeria por Iseghohi, I., Abe, A., Meseka, S.K., Mengesha Abera, W., Gedil, M., Job, A., Menkir, A.

Enlace del recurso